Properties
Translations
Rotations
Reflections
Necessary Info
100
This doesn't change during a rigid transformation.
What is the size?
100
The word that describes translating.
What is sliding?
100
The word that describes rotating
What is turning?
100
This word is another way of saying reflecting
What is flipping?
100
This is information you need to know to do a translation.
What is how far and in what direction? (ex. 2 units to the right and 5 units up)
200
These are the types of rigid transformations.
What are reflections, translations, and reflections?
200
Adding to the x-coordinate moves a figure in this direction.
What is to the right?
200
This is how far you have to rotate a clock's hand to get from 3 to 6.
What is 90 degrees?
200
This is the same in the image and original figure during a reflection.
What is the distance from the figure to the line of reflection?
200
This is information you need to know to do a reflection.
What is the line of reflection (ex. over the y-axis)?
300
The picture below shows this type of transformation.
What is rotating?
300
This is the image coordinate pair when the preimage (1, 6) is translated to the left 3 and down 1.
What is (-2, 5)?
300
The segment below has been rotated 90o in this direction.
What is counter clockwise?
300
This coordinate changes when a figure is reflected over the x-axis.
What is the y-coordinate?
300
DAILY DOUBLE!!! (Mr. Schabel will read out loud)
What is the center of rotation (ex. (0,0)), the direction (ex. clockwise), and how far to rotate (ex. 90 degrees)?
400
DAILY DOUBLE!!! (Mr. Schabel will read out loud)
What is prime notation?
400
The shapes are translated in this direction these many units.
What is left two units, up to units?
400
This is the coordinate M' after the figure below is rotated 180o clockwise.
What is (-6, -6)?
400
The figure has been reflected over this line.
What is the x-axis?
400
This is the definition of congruence.
What is when two figures have the same size and same shape?
500
This figure is the image in the following reflection:
What is the blue figure?
500
This is what happens to the coordinates if a figure translates up and to the left.
What is subtracting from the x-coordinate and adding to the y-coordinate?
500
This clockwise rotation is the same as rotating 90o counterclockwise.
What is 270o clockwise?
500
This is the coordinate A' after the figure below has been reflected over the given line.
What is (6, 1)?
500
What are the names of Mr. Schabel's cats? (must get BOTH correct to get credit)
Bug and Sully (show pics)